One Celebrations LLC dba Embolden is a developer of media and tools for today's changing culture.

Embolden, founded by Ann-Marie Harrington in 1998, has built a track record as a leading digital communications and marketing firm specializing in high-growth sectors, such as financial services, philanthropy, and health care. Embolden's client base has included more than 100 community foundations.

Laura McKnight founded One Celebrations in 2010 to create media-based tools to support growth marketing strategies. In 2016, Ann-Marie Harrington became a partner in One Celebrations and the company was relaunched under the Embolden brand.